12220211160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{7349}}^1$

素因数の和:7546

約数の個数: 192

約数和(自身を含む): 41277600000

約数和(自身を除く): 29057388840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 149, 155, 180, 186, 248, 279, 298, 310, 360, 372, 447, 465, 558, 596, 620, 744, 745, 894, 930, 1116, 1192, 1240, 1341, 1395, 1490, 1788, 1860, 2232, 2235, 2682, 2790, 2980, 3576, 3720, 4470, 4619, 5364, 5580, 5960, 6705, 7349, 8940, 9238, 10728, 11160, 13410, 13857, 14698, 17880, 18476, 22047, 23095, 26820, 27714, 29396, 36745, 36952, 41571, 44094, 46190, 53640, 55428, 58792, 66141, 69285, 73490, 83142, 88188, 92380, 110235, 110856, 132282, 138570, 146980, 166284, 176376, 184760, 207855, 220470, 227819, 264564, 277140, 293960, 330705, 332568, 415710, 440940, 455638, 529128, 554280, 661410, 683457, 831420, 881880, 911276, 1095001, 1139095, 1322820, 1366914, 1662840, 1822552, 2050371, 2190002, 2278190, 2645640, 2733828, 3285003, 3417285, 4100742, 4380004, 4556380, 5467656, 5475005, 6570006, 6834570, 8201484, 8760008, 9112760, 9855009, 10251855, 10950010, 13140012, 13669140, 16402968, 16425015, 19710018, 20503710, 21900020, 26280024, 27338280, 32850030, 33945031, 39420036, 41007420, 43800040, 49275045, 65700060, 67890062, 78840072, 82014840, 98550090, 101835093, 131400120, 135780124, 169725155, 197100180, 203670186, 271560248, 305505279, 339450310, 394200360, 407340372, 509175465, 611010558, 678900620, 814680744, 1018350930, 1222021116, 1357801240, 1527526395, 2036701860, 2444042232, 3055052790, 4073403720, 6110105580, 12220211160]

約数ペア:

[(1, 12220211160), (2, 6110105580), (3, 4073403720), (4, 3055052790), (5, 2444042232), (6, 2036701860), (8, 1527526395), (9, 1357801240), (10, 1222021116), (12, 1018350930), (15, 814680744), (18, 678900620), (20, 611010558), (24, 509175465), (30, 407340372), (31, 394200360), (36, 339450310), (40, 305505279), (45, 271560248), (60, 203670186), (62, 197100180), (72, 169725155), (90, 135780124), (93, 131400120), (120, 101835093), (124, 98550090), (149, 82014840), (155, 78840072), (180, 67890062), (186, 65700060), (248, 49275045), (279, 43800040), (298, 41007420), (310, 39420036), (360, 33945031), (372, 32850030), (447, 27338280), (465, 26280024), (558, 21900020), (596, 20503710), (620, 19710018), (744, 16425015), (745, 16402968), (894, 13669140), (930, 13140012), (1116, 10950010), (1192, 10251855), (1240, 9855009), (1341, 9112760), (1395, 8760008), (1490, 8201484), (1788, 6834570), (1860, 6570006), (2232, 5475005), (2235, 5467656), (2682, 4556380), (2790, 4380004), (2980, 4100742), (3576, 3417285), (3720, 3285003), (4470, 2733828), (4619, 2645640), (5364, 2278190), (5580, 2190002), (5960, 2050371), (6705, 1822552), (7349, 1662840), (8940, 1366914), (9238, 1322820), (10728, 1139095), (11160, 1095001), (13410, 911276), (13857, 881880), (14698, 831420), (17880, 683457), (18476, 661410), (22047, 554280), (23095, 529128), (26820, 455638), (27714, 440940), (29396, 415710), (36745, 332568), (36952, 330705), (41571, 293960), (44094, 277140), (46190, 264564), (53640, 227819), (55428, 220470), (58792, 207855), (66141, 184760), (69285, 176376), (73490, 166284), (83142, 146980), (88188, 138570), (92380, 132282), (110235, 110856)]